Added a global_reset function which allows you to do a full reset after procssing an init file, so you can process more than one

Author: Lupraxus

demos/parse-example.sh

@@ -63,6 +63,8 @@ source "${SCRIPTPATH}"/src/ini-file-parser.sh
 # Tell the parser which ini file to process.                                       #
 # -------------------------------------------------------------------------------- #
 
+process_ini_file 'complete-example.conf'
+global_reset
 process_ini_file 'complete-example.conf'
 
 # -------------------------------------------------------------------------------- #

src/ini-file-parser.sh

@@ -259,6 +259,20 @@ function unescape_string()
     echo "${orig}"
 }
 
+# -------------------------------------------------------------------------------- #
+# Global Reset                                                                     #
+# -------------------------------------------------------------------------------- #
+# Unset the global sections list, re-initialise it and reset the default section.  #
+# -------------------------------------------------------------------------------- #
+
+function global_reset()
+{
+    unset sections
+    sections=()
+
+    sections+=("${DEFAULT_SECTION}")
+}
+
 # -------------------------------------------------------------------------------- #
 # Parse ini file                                                                   #
 # -------------------------------------------------------------------------------- #